Peptide Database

Peptide NameDefensin

Function Ontology

Antimicrobial

Antimicrobial ▸ Antifungal

Toxicity / Safety ▸ Negative safety assay result ▸ Non-hemolytic

Standard StatusStandard

Sequence Length77 amino acids

Chemical FormulaC367H602N116O100S11

DescriptionStandard

        MKLSMRLISAVLLLFMIFVATGMGPVTVEARTCESKSHRFKGTCVSTTNCANVCHNEGFPGGKCRGFRRRCFCTRNR
    

Molecular Weight8592.14 Da

Isoelectric Point (pI)10.15

Net Charge (pH 7.0)9.61

Net Charge (pH 7.4) 9.18

Charge Density (pH 7.0) 0.1248

GRAVY Index0.01

Hydrophobic Moment 0.55

Boman Index-0.05

Instability Index33.05

Aliphatic Index 63.25

Aromaticity 0.0779

Extinction Coeff. Reduced 0.00

Extinction Coeff. Oxidized 375.00

The radar chart summarizes major physicochemical dimensions for quick comparison, while exact numerical values remain listed on the left.

Amino Acid Composition

TPSA 3502.90

LogP -40.47

H-bond Donors 135.0

H-bond Acceptors 123.0

Rotatable Bonds 287.0

Heavy Atoms 594.0

Ring Count 10.0

Amide Bonds 80.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0024838 VERIFIED: NO

Provenance & Taxonomy

OrganismBrassica juncea [Plant]

FamilyDefensin

Structure & Mods

Configlinear polypeptide/propeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antifungal Non-hemolytic Non-ribosomal